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412813

Sigma-Aldrich

N,N-Diglycidyl-4-glycidyloxyaniline

Synonym(s):

4-(Diglycidylamino)phenyl glycidyl ether, 4-Glycidyloxy-N ,N -diglycidylaniline, N ,N ,o -Triglycidyl-p -aminophenol, p -(Diglycidylamino)phenyl glycidyl ether

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50 ML
$45.41
250 ML
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About This Item

Empirical Formula (Hill Notation):
C15H19NO4
CAS Number:
5026-74-4
Molecular Weight:
277.32
EC Number:
225-716-2
MDL number:
MFCD00192036
UNSPSC Code:
12162002
PubChem Substance ID:
24865825
NACRES:
NA.23

$45.41

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form

liquid

refractive index

n20/D 1.567 (lit.)

density

1.22 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

C1OC1COc2ccc(cc2)N(CC3CO3)CC4CO4

InChI

1S/C15H19NO4/c1-3-12(17-9-15-10-20-15)4-2-11(1)16(5-13-7-18-13)6-14-8-19-14/h1-4,13-15H,5-10H2

InChI key

AHIPJALLQVEEQF-UHFFFAOYSA-N

Related Categories

General description

N,N-Diglycidyl-4-glycidyloxyaniline (DGA) is a versatile epoxy compound characterized by its two reactive epoxy groups, which enable efficient cross-linking and polymerization. This unique structure imparts significant thermal stability, mechanical strength, and hydrophilicity, making DGA suitable for various applications, including polymer synthesis, medical devices, and drug delivery systems.

Application

N,N-Diglycidyl-4-glycidyloxyaniline can be used:
  • As a precursor to synthesize rigid-flexible epoxy shape memory polymers through thiol-epoxy click-reaction. It helps to enhance the mechanical properties of the epoxy material.
  • As a cross linker to synthesize high molecular weight redox polymer to fabricate electrochemical sensors for glucose monitoring devices.
  • As a precursor to synthesize amine sorbent pellets for CO2 capture.

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Muta. 2 - Skin Sens. 1 - STOT RE 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV4159
MKCR9540
MKCN9338
MKCG9754
MKCC2163

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Giovanni Fortunato et al.
Polymers, 11(6) (2019-06-09)
Efficient and comprehensive recycling of fiber-reinforced thermosets is particularly challenging, since the irreversible degradation of the matrix component is necessary in order to separate the fiber component in high purity. In this work, a new approach to fully recyclable thermoset
Michael Giebler et al.
Polymers, 12(5) (2020-05-21)
Epoxy-anhydride vitrimers are covalent adaptable networks, which undergo associative bond exchange reactions at elevated temperature. Their service temperature is influenced by the glass transition temperature (Tg) as well as the topology freezing transition temperature (Tv), at which the covalent bond

Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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